public void GivenAnEditAction_WhenTheModelStateIsInalid_ThenRenderTheDefaultView()
{
var model = new VacationPropertyViewModel();
var stubRepository = Mock.Of<IVacationPropertiesRepository>();
var controller = new VacationPropertiesController(stubRepository);
controller.ModelState.AddModelError("Description", "The Description field is required");
controller.WithCallTo(c => c.Edit(model))
.ShouldRenderDefaultView();
}